webshell

Ghost Exploiter Team Official

File / Folder	Size	Action
.	-
en-US	--	ren
CL_Utility.ps1	20.111KB	edt ren
DiagPackage.diagpkg	15.54KB	edt ren
DiagPackage.dll	88KB	edt ren
RS_ResetWindowsSearchAp...	3.839KB	edt ren
RS_RestoreDefaults.ps1	0.818KB	edt ren
RS_RestorePermissions.ps1	2.427KB	edt ren
RS_StartIndexingService...	0.535KB	edt ren
TS_CheckPermissions.ps1	2.609KB	edt ren
TS_FilterHostCrashing.ps1	0.892KB	edt ren
TS_ForcedShutdownInReco...	0.923KB	edt ren
TS_ForcedShutdownNoCorr...	0.939KB	edt ren
TS_IndexingService.ps1	1.968KB	edt ren
TS_IndexingServiceCrash...	0.888KB	edt ren
TS_ProtocolHostCrashing...	0.909KB	edt ren
TS_SearchApp.ps1	0.904KB	edt ren

# Check permissions on the indexer data directories.

# Load utility library
. .\CL_Utility.ps1

Write-DiagProgress -activity $localizationString.progress_ts_checkPermissions

$dataDirectory = (Get-ItemProperty -path "HKLM:\SOFTWARE\Microsoft\Windows Search").DataDirectory

# Append a trailing slash to the dataDirectory if there isn't one
if (!$dataDirectory.EndsWith("\"))
{
    $dataDirectory += "\"
}
$applications = $dataDirectory + "Applications"
$windows = $applications + "\Windows"

$obj = ConvertStringToPSObject "dataDirectory" $dataDirectory
$obj | select-object -Property @{Name=$localizationString.dataDirectory_name; Expression={$_.dataDirectory}} | convertto-xml | Update-DiagReport -id DataDirectory -name $localizationString.dataDirectory_name -description $localizationString.dataDirectory_description -verbosity Informational

function Check-Permissions([string]$folderPath)
{
    # First check that owner is SYSTEM
    $acl = get-acl $folderPath
    [bool]$ownerOK = ($acl.Owner -eq  "NT AUTHORITY\SYSTEM")

[bool]$accessOK = $true
    # Verify that Administrators have read and write access
    $accessOK = $accessOK -and (Get-AccessGranted $folderPath "S-1-5-32-544" $GENERIC_READ -bor $GENERIC_WRITE)
    # Verify that Users have neither read nor write access
    $accessOK = $accessOK -and -not(Get-AccessGranted $folderPath "S-1-5-32-545" $GENERIC_READ)
    $accessOK = $accessOK -and -not(Get-AccessGranted $folderPath "S-1-5-32-545" $GENERIC_WRITE)
    # Verify that LOCAL SYSTEM has full control
    $accessOK = $accessOK -and (Get-AccessGranted $folderPath "S-1-5-18" $GENERIC_ALL)

if (-not ($ownerOK -and $accessOK))
    {
        Update-DiagRootCause -id "RC_BadPermissions" -Detected $true
        if (-not $ownerOK)
        {
            $acl.Owner  | convertto-xml | Update-DiagReport -id BadPermissions -name $localizationString.dataDirectoryPermissions_name -description $localizationString.dataDirectoryPermissions_description -verbosity Error -rid "RC_BadPermissions"
        }
        if (-not $accessOK)
        {
            $aces = $acl | foreach-object -process {$_.Access}
            $aces | convertto-xml | Update-DiagReport -id BadPermissions -name $localizationString.dataDirectoryPermissions_name -description $localizationString.dataDirectoryPermissions_description -verbosity Error -rid "RC_BadPermissions"
        }
        exit
    }
}

Check-Permissions $dataDirectory
Check-Permissions $applications
Check-Permissions $windows

Update-DiagRootCause -id "RC_BadPermissions" -Detected $false

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